Going over a course Review for Federal Real Property Lease Law and want to get a double check and see if i come up with the same answer: (Thank you in advance as this online learning experience was extremely difficult to follow along and confusing).

Two distinguishing features of a leasehold estate are:

1 actual ownership of land for a max period of six months or less

2 actual ownerhip of land with a definite duration

3 possession of land without ownership for a definite duration

4 possession of land without ownership for an unpredicatable duration